They said Collins was shot multiple times and evidence indicated more than one shooter was responsible.

Tulsa Police Sergeant Dave Walker said the investigation focused on gang violence, and on December 12, 2017, there was enough evidence for the Tulsa County District Attorney’s Office to file first-degree murder charges against 20-year-old Norman Gains, AKA Norman Johnson.

Gaines is also charged with shooting a 16-year-old in August at a QuikTrip at Admiral and Sheridan.